US8828135B2 - Bituminous paving composition and process for bituminous paving - Google Patents
Bituminous paving composition and process for bituminous paving Download PDFInfo
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- US8828135B2 US8828135B2 US13/907,108 US201313907108A US8828135B2 US 8828135 B2 US8828135 B2 US 8828135B2 US 201313907108 A US201313907108 A US 201313907108A US 8828135 B2 US8828135 B2 US 8828135B2
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- heated
- aggregate
- paving
- asphalt binder
- temperature
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/003—Methods for mixing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
- E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
- E01C7/265—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre with rubber or synthetic resin, e.g. with rubber aggregate, with synthetic resin binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2555/00—Characteristics of bituminous mixtures
- C08L2555/20—Mixtures of bitumen and aggregate defined by their production temperatures, e.g. production of asphalt for road or pavement applications
- C08L2555/26—Asphalt produced between 65°C and 100°C, e.g. half warm mix asphalt, low energy asphalt produced at 95°C or low temperature asphalt produced at 90°C
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2555/00—Characteristics of bituminous mixtures
- C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
- C08L2555/34—Recycled or waste materials, e.g. reclaimed bitumen, asphalt, roads or pathways, recycled roof coverings or shingles, recycled aggregate, recycled tires, crumb rubber, glass or cullet, fly or fuel ash, or slag
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2555/00—Characteristics of bituminous mixtures
- C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
- C08L2555/50—Inorganic non-macromolecular ingredients
- C08L2555/52—Aggregate, e.g. crushed stone, sand, gravel or cement
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/66—Substances characterised by their function in the composition
- C08L2666/72—Fillers; Inorganic pigments; Reinforcing additives
- C08L2666/74—Aggregates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Definitions
- the field of the present invention relates generally to a bituminous paving composition and to a process of bituminous paving, and more particularly to a bituminous paving composition comprising a combination of a foamed, lubricating substance, an asphalt binder, and an aggregate.
- Paving roadways, driveways, parking lots, and the like with a bituminous aggregate mixture material is well known.
- a mixture of a suitable aggregate comprising stones, gravel, sand, and the like, is heated at an elevated temperature of about 270-370° F. and mixed with a similarly hot, bituminous binder such as an asphalt-based binder (e.g., asphalt or asphalt plus polymer) until the aggregate particles are coated with the binder.
- Paving mixes made in this temperature range are often referred to as a hot mix.
- the mixing typically occurs away from the paving site, and the mixture is then hauled to the site and supplied to a paving machine.
- the mixture of asphalt and aggregate applied by the paving machine to a surface is then usually roller compacted by additional equipment while still at an elevated temperature.
- the compacted aggregate and asphalt material eventually hardens upon cooling.
- the cost of the thermal energy to achieve suitable mixing and paving is considerable.
- the thermoviscosity characteristics of the binder affect the temperature needed to provide thorough coating of the aggregate and consideration of the ambient conditions suitable for paving. Consequently, numerous processes have been devised to optimize aggregate coating and pavement binding while minimizing the cost of materials and/or the process.
- hot-mix processes where the aggregate, cold and moist, is mixed with a hot or cold binder, which can be an emulsion of asphalt dispersed in water using a suitable surfactant or a mixture of asphalt and a suitable hydrocarbon solvent, such as naphtha, #1 oil, or #2 oil, to name a few (generally referred to as a cutback asphalt).
- a hot or cold binder which can be an emulsion of asphalt dispersed in water using a suitable surfactant or a mixture of asphalt and a suitable hydrocarbon solvent, such as naphtha, #1 oil, or #2 oil, to name a few (generally referred to as a cutback asphalt).
- a suitable surfactant such as naphtha, #1 oil, or #2 oil, to name a few
- a cutback asphalt such as naphtha, #1 oil, or #2 oil
- the binder can alternatively be foamed and mixed with the aggregate to enhance the coating efficacy. While less expensive than hot mixes, cold mixes usually are poorer quality than the hot mixes, and may have poorer binder coating, resulting in less cohesive compaction and durability. Additionally, cutback asphalt mixes have greater environmental impact due to the use of volatile hydrocarbon solvents. Some emulsions also utilize hydrocarbon solvents in addition to water to produce materials suitable for specific applications.
- warm-mix processes have been reported.
- both “soft” (a component with a lower viscosity than a “hard” component at a given temperature) and “hard” (a component with a higher viscosity than a “soft,” component at a given temperature) components of a bituminous binder are used.
- the soft component is melted and mixed with aggregate at about 110-265° F., depending on the particular soft component.
- the heated hard component is then mixed with warm water so as to produce a foam which is mixed with the heated soft component/aggregate mix to achieve a final, coated, paving material.
- a warm-mix paving material can be paved at lower temperatures than hot-mix materials, it requires a more extensive and complex process to produce the warm mix compared to a hot mix.
- the aggregate is coated, if the binder does not adhere well to the aggregate, the binder can separate, or “strip” from the aggregate, causing the material not to remain well-compacted and thereby reducing the overall strength of the pavement.
- the aggregate or more generally the asphalt binder may be treated with an antistripping compound or material (e.g., surfactants) to substantially reduce binder stripping by acting as a binding agent between the aggregate granules and bituminous binder.
- an antistripping compound or material e.g., surfactants
- the coated paving material Regardless of the aggregate/binder mixing process used, it is essential that the coated paving material not harden together during transport or while in the paving machine or not lack the ability to be compacted to the proper density. Inadequately coated aggregate material, though easy to mix and handle, can cause the paved material not to remain compacted, not to properly support traffic, or not to wear and weather well.
- the present invention provides a process for bituminous paving suitable for primary construction having significantly lower mixing, paving, and compaction temperatures (temperatures that are 30-80° F. lower) than for conventional hot-mix paving while retaining sufficient hardening, density, and durability characteristics of conventional hot-mix paving.
- the inventive process comprises injecting a foamable lubricating solution into a heated, asphalt binder so as to create a foam-containing, asphalt-based mixture; adding the mixture to a heated aggregate; further mixing the foam-containing, asphalt binder mixture and aggregate using, for example, a static mixer, so as to coat the aggregate to form a paving material; applying the paving material to a prepared surface; and then compacting the applied paving material to form a paved surface.
- the present invention also provides a bituminous paving composition
- a bituminous paving composition comprising about 0.01-3 wt. %, relative to the weight of the asphalt binder, of a lubricating substance; about 3-9 wt. % asphalt binder; and about 91-97 wt. % aggregate.
- the lubricating substance is typically about 5-10 wt. % cationic, anionic or non-ionic surfactant, such as soap solids, and about 90-95 wt. % water.
- Alternative lubricating substances may have a soap solids concentration as low as 1 wt. % and, generally, 30-40% is practical upper limit for pumpability of the soap solution.
- the composition may further comprising an antistripping material such as a primary amine, a secondary amine, a tertiary amine, an imido amine, an imidazoline; or a phosphate ester wherein the number of carbon atoms in the antistripping material is in the range of about 7 to 20.
- an antistripping material such as a primary amine, a secondary amine, a tertiary amine, an imido amine, an imidazoline; or a phosphate ester wherein the number of carbon atoms in the antistripping material is in the range of about 7 to 20.
- antistripping material such as a primary amine, a secondary amine, a tertiary amine, an imido amine, an imidazoline; or a phosphate ester wherein the number of carbon atoms in the antistripping material is in the range of about 7 to 20.
- other antistripping materials that are known in the art
- the inventive process comprises injecting a foamable solution comprising a lubricating substance into a heated, asphalt binder so as to create a heated, foamed mixture; adding the heated, foamed mixture to a suitable aggregate heated to a temperature higher than the temperature of the heated, foamed mixture; further mixing the two so as to coat the heated aggregate with the heated, foamed mixture to form a heated paving material; transferring the heated paving material to a paving machine; applying the heated paving material with the paving machine at a paving temperature to a prepared surface; and then compacting the applied paving material to form a paved surface.
- a foamable lubricating solution such as an aqueous foam
- its imparted lubricity allows the temperature of the paving material during paving to be significantly lower (e.g., about 30-80° F. lower) than the temperature required to soften the binder to provide similar constructability.
- an aqueous foam comprising a lubricating substance or material requires much less water to similarly disperse the lubricating material than a normal emulsion or water solution would. Thus, less volume of water has to be delivered, handled, and eventually evaporated from the paved mixture.
- a suitable lubricating material is a soap.
- Non-limiting examples of suitable soaps include sodium soaps of fatty acids, sodium soaps of sulfonic acids, ethoxylated nonylphenols, quaternary amine chlorides, and sodium or potassium soaps of tall oils and refined tall oils.
- Other cationic, anionic or non-ionic surfactants may also be used as suitable lubricating materials.
- the substantially lower paving temperature provided by the invention may (1) reduce the cost of thermal energy used, without adversely affecting the paving process or the resultant pavement; (2) reduce emission of volatile components, thereby reducing air pollution; or (2) allow use of a “stiffer” grade of asphalt in the paving material.
- a more readily available PG 64-22 binder mixed with a lubricating foam may be used instead of a less stiff, PG 58-28 binder at the same warm-mix processing temperatures resulting in a pavement having performance similar to the hot mix pavement produced with the PG 58-28 binder.
- Asphalt-based binders include petroleum-based binders.
- Asphalt binders may include additives, for example, such as polymeric materials.
- Suitable asphalt-based or asphalt binders include those binders complying with ASTM D-6373, D-3387, or D-946. However, some asphalt binders in substantial but not full compliance with ASTM D-6373, D-3387, or D-946 may be used.
- the aggregate may comprise reclaimed asphalt pavement (RAP).
- the foamable solution is an aqueous solution that comprises a lubricating substance made from a soap.
- the paving material comprises about 91-97 wt. % aggregate and about 3-9 wt. % asphalt-based binder.
- the amount of soap solids used for a given amount of aggregate is about 0.01-3 wt. % relative to the weight of the asphalt-based binder used.
- the heated, foamed-asphalt-binder mixture is heated to a temperature that is less than the temperature used to form a conventional hot mix.
- suitable temperatures are in the range of about 180-340° F.
- the suitable aggregate is heated to a temperature in the range of about 180-300° F.
- the heated paving material is heated and mixed at a temperature in the range of about 180-300° F.
- the paving material is paved at a temperature in the range of about 170-290° F., and compacted at a temperature in the range of about 150-270° F.
- the foamable soap solution can be at any temperature that does not freeze, boil the liquid, or adversely affect the foaming, but it is preferable that its temperature be in the range of about 80-150° F.
- This embodiment may be performed by injecting of the foamable solution into a heated, asphalt binder; adding the heated, foamed mixture to a suitable aggregate and mixing to form the heated paving material in situ at or near the work site.
- One advantage of the invention is that its significantly less volume of liquid used to mix the asphalt binder with the aggregate allows the convenience of in situ processing and reduces the need to transport large volumes of water.
- the aqueous solution comprises about 30 wt. % soap solids and about 70 wt. % water;
- the asphalt binder comprises # PG 58-28 asphalt;
- the paving material comprises about 94.5 wt. % aggregate and about 5.5 wt. % # PG 58-28 asphalt binder; and the amount of soap solids used is less than about than 1 wt. % relative to the weight of the asphalt binder used.
- the heated, foamed-asphalt-binder mixture is heated to a temperature of about 240-340° F.; the suitable aggregate is heated to a temperature in the range of about 180-300° F.; and the heated paving material is heated and mixed at a temperature in the range of about 180-300° F.
- the paving material is paved at a temperature in the range of about 170-290° F., and compacted at a temperature in the range of about 150-270° F.
- the aqueous solution comprises about 30 wt. % soap solids and about 70 wt. % water; the asphalt binder comprises # PG 64-22 asphalt; the paving material comprises about 94.5 wt. % aggregate and about 5.5 wt. % # PG 64-22 asphalt binder; and the amount of soap solids used is less than about 1 wt. % relative to the weight of the asphalt binder used.
- the heated, foamed-asphalt-binder mixture is heated to a temperature about 240-340° F.; the suitable aggregate is heated to a temperature in the range of about 180-300° F.; and the heated paving material is heated and mixed at a temperature in the range of about 180-300° F.
- the paving material is paved at a temperature in the range of about 170-290° F., and compacted at a temperature in the range of about 150-270° F.
- the heated, foamed-asphalt-binder mixture and suitable aggregate may be heated and mixed at higher temperatures and the paving material may also be paved and compacted at a higher temperatures without adversely affecting the performance of the paved material, but doing so would be more costly in heating energy expense.
- the asphalt temperature needs to be higher than the aggregate temperature.
- the asphalt might need to be as hot as 325° F. or hotter so that it can be pumped and will foam.
- the aggregate temperature essentially controls the mix temperature since it constitutes approximately 90% of the mix by weight.
- the aggregate temperature needs to be controlled to the warm-mix range of about 180°-300° F.
- the normal aggregate and mixing temperature could be as hot as 350° F., which is a hot mix, but using the present invention with the same aggregate and binder, the aggregate and mixing temperature could be reduced to 300° F., which is considered a warm mix, without adversely affecting the resulting pavement's performance.
- the foamable solution further comprises an antistripping material.
- a suitable antistripping material are a primary amine, a secondary amine, a tertiary amine, an imido amine, an imidazoline, or a phosphate ester wherein the number of carbon atoms in these materials is in the range of about 7 to 20.
- the aqueous solution further comprises an antistripping material such that the foamable solution comprises about 30 wt. % soap solids, about 5 wt. % antistripping material, and about 65 wt. % water.
- the following examples provide processing and test data for a number of asphalt binders and aggregates, with and without lubricating substances or agents, that are processed under conventional hot mix conditions and under the process of the present invention.
- E-1 mix is a specific mix type conforming to State of Wisconsin Department of Transportation (“WIDOT”) requirements for pavements designed to carry up to 1 million Equivalent Single Axle Loads (ESALs) over a 20-year design life.
- WIDOT State of Wisconsin Department of Transportation
- ESALs Equivalent Single Axle Loads
- E-10 Equivalent Single Axle Loads
- the term ESAL is well-known to those working in the bituminous paving industry.
- Tall oil soap and refined tall oil soap may be made by reacting the tall oil or refined tall oil typically with sodium or potassium hydroxide by any one of well-known methods to produce soap.
- Tall oil and refined tall oil are available from Arizona Chemical, Jacksonville, Fla.; Georgia Pacific, Atlanta, Ga.; and MeadWestvaco, Stamford, Conn.
- Molex antistripping material is a mixture of polycycloaliphatic amines available from Air Products, Allentown, Pa.
- Alpha Olefin sulfonate is available from Stepan Chemical, Winder, Ga.
- the choice of asphalt grade is dependent on site-specific variables such as the particular geographical location, local climate, traffic loads, etc.
- One test of a paved material's performance is to simulate vehicle traffic stress by the number of repetitive passes a roller supporting a specified weight load must make to cause formation of a rut of a specified depth in the material.
- Such testing of compacted material produced by the inventive process was done using a testing machine referred to as a Hamburg Wheel Tracking (“HWT”) Tester, also known as a PMW Wheel Tracker, available from Precision Machine and Welding, Salina, Kans.
- the number of Hamburg passes required to reach a rut depth of 10 mm when the compacted material tested in a dry condition was used for comparative evaluation.
- the test conditions were 158 lb. wheel load, 52 passes per minute at the test temperature using heated air to achieve the specimen test temperature.
- examples where the mixing temperature is in the range of 270-280° F., and the compaction temperature is about 275° F. or higher are considered conventional hot-mixes for the particular binders that were processed and tested; examples where the mixing temperature is in the range of 230-235° F., and the compaction temperature is in the range of 215-220° F. are considered warm-mixes.
- examples 1, 4, 6, 7, and 10 are hot-mixes, and the other examples are warm mixes for these binders.
- E-1 mix + PG 64-22 E-1 mix + Refined tall 0.75% soap 215°-220° F. 1,451 passes soap soap, lab oil soap solids at 58.2° C. mixed at 230° F., cured for 30 minutes at 230° F.
- #17: E-1 mix + PG 64-22 E-1 mix + Refined tall 0.075% 215°-220° F. 2,225 passes soap soap, lab oil soap soap solids at 58.2° C. mixed at 230° F., cured for 30 minutes at 230° F.
- #18: E-1 mix + PG 64-22 E-1 mix + Refined tall 0.15% soap 215°-220° F. 1,826 passes soap soap, lab oil soap solids at 58.0° C.
- a PG 58-28 binder is less stiff than a PG 64-22 binder, but as the data show, using a PG 64-22 binder in the warm mix produces Hamburg results approximately the same as the PG 58-28 results with the hot mix. Therefore, being able to substitute PG64-22 for P058-28 by using the invention results in suitable pavement. Test results of binder recovered from both hot and warm-mixes, not disclosed, demonstrate the similarity of their properties.
Abstract
Description
TABLE 1 | ||||||
Surfactant | Wt % Surfactant, | |||||
Example # | Aggregate Mix | Solution Blend | Soap Solids, or | Hamburg Passes | ||
and Mix | Asphalt | Temperature and | And/or Anti- | Anti-strip by | Compaction | to Rut Depth |
Formulation | Binder | Conditions | strip Material | Wt. of Binder | Temperature | of 10. mm, Dry |
#1: E-1 | PG 58-28 | 280° F. aged | None | None | 275° F. | 2,361 passes |
control mix | for 2 hrs at | at 50° C. | ||||
at 280° F, lab | 275° F. | |||||
mixed | ||||||
#2: E-1, same | PG 58-28 | 230° F., aged | Tall oil soap + | 1% | 215°-220° F. | 1,031 Passes |
blend as #1, | for 30 | Molex anti- | at 50° C. | |||
lab mixed | minutes at | strip | ||||
230° F. | ||||||
#3: E-1, same | PG 58-28 | 230° F., aged | Tall oil soap | 1% | 215°-220° F. | 791 passes |
blend as #1 | for 30 | at 50° C. | ||||
minutes at | ||||||
230° F. | ||||||
#4: E-10 mix | PG 58-28 | 280° F. aged | Anti-strip | None | 275° F. | 1,975 passes |
for 2 hrs at | added to | at 58.3° C. | ||||
275° F. | binder, | |||||
mixing | ||||||
performed at | ||||||
conventional | ||||||
temperature | ||||||
#5: E-10 mix, | PG 58-28 | 230° F., aged | Refined tall | 1% | 215°-220° F. | 1,625 passes |
same as #4 | for 30 | oil soap + | at 57.8° C. | |||
minutes at | antistrip | |||||
230° F. | added to soap | |||||
#6: E-1 mix, | PG 58-28 | Lab mixed at | No additive | None | 275° F. | 3,351 passes |
control test | 280° F., cured | at 58.5° C. | ||||
for 2 hrs. at | ||||||
275° F. | ||||||
#7: E-1 mix, | PG 58-28 | Mixed at | No additive | None | 275° F. | 5,376 passes |
same as #6 | 280° F., cured | at 58.4° C. | ||||
for 4 hrs. at | ||||||
275° F. | ||||||
#8: E-1 mix, | PG 58-28 | PG 58-28 + | Refined tall | 1% | 215°-220° F. | 981 passes |
same as #6 | soap mixed at | oil soap | at 58° C. | |||
warm test | 230° F., cured | |||||
mix | for 30 | |||||
minutes at | ||||||
230° F. | ||||||
#9: E-1 mix, | PG 64-22 | PG 64-22 + | Refined tall | 1% | 215°-220° F. | 1,875 passes |
same as #6 | soap mixed at | oil soap | at 58.3° C. | |||
warm test | 230° F., cured | |||||
mix | for 30 | |||||
minutes at | ||||||
230° F. | ||||||
#10: E-1 mix, | PG 58-28 | Mixed at | None | None | 275° F. | 1,601 passes |
same as #6 | 280° F., cured | at 58.6° C. | ||||
for 2 hrs. at | ||||||
275° F. | ||||||
#11: E-1 mix, | PG 64-22 | PG 64-22 + | Alpha Olefin | 1% | 215°-220° F. | 1,226 passes |
same as #6 | surfactant + | sulfonate + | surfactant | at 58.3° C. | ||
warm test | anti-strip, lab | phosphate | solids | |||
mix | mixed at 230° | ester anti- | ||||
F., cured for | strip | |||||
30 minutes at | ||||||
230° F. | ||||||
#12: E-1 mix, | PG 64-22 | PG 64-22 + | Tall oil soap + | 1% soap | 215°-220° F. | 3,351 passes |
same as #6 | soap + anti- | amine anti- | solids | at 58.4° C. | ||
warm test | strip, lab | strip | ||||
mix | mixed at 230° | |||||
F., cured for | ||||||
30 minutes at | ||||||
230° F., | ||||||
#13: Field | PG 64-22 | PG 64-22 AC + | Refined tall | 0.9-1% | 210°-220° F. | 1,626 passes |
mix trial, E-1 | soap, plant | oil soap | soap solids | at 58.3° C. | ||
mix | mixed at | solution was | on field mix | |||
230°-235° F. | at ~50° F. at | compacted | ||||
the time of | in | |||||
production | laboratory | |||||
#14: E-10 | PG 64-22 | E-10 mix + | Refined tall | 0.046% | 215°-220° F. | 6,601 passes |
mix + 15% | 15% RAP + | oil soap | soap solids | at 58.5° C. | ||
RAP + soap | soap, lab | |||||
mixed at 230° | ||||||
F., cured for | ||||||
30 minutes at | ||||||
230° F. | ||||||
#15: E-10 | PG 64-22 | E-10 mix + | Refined tall | 0.069% | 215°-220° F. | 5,101 passes |
mix +15% | 15% RAP + | oil soap | soap solids | at 58.5° C. | ||
RAP + soap | soap, lab | |||||
mixed at 230° | ||||||
F., cured for | ||||||
30 minutes at | ||||||
230° F. | ||||||
#16: E-1 mix + | PG 64-22 | E-1 mix + | Refined tall | 0.75% soap | 215°-220° F. | 1,451 passes |
soap | soap, lab | oil soap | solids | at 58.2° C. | ||
mixed at | ||||||
230° F., cured | ||||||
for 30 | ||||||
minutes at | ||||||
230° F. | ||||||
#17: E-1 mix + | PG 64-22 | E-1 mix + | Refined tall | 0.075% | 215°-220° F. | 2,225 passes |
soap | soap, lab | oil soap | soap solids | at 58.2° C. | ||
mixed at 230° | ||||||
F., cured for | ||||||
30 minutes at | ||||||
230° F. | ||||||
#18: E-1 mix + | PG 64-22 | E-1 mix + | Refined tall | 0.15% soap | 215°-220° F. | 1,826 passes |
soap | soap, lab | oil soap | solids | at 58.0° C. | ||
mixed at 230° | ||||||
F., cured for | ||||||
30 min at | ||||||
230° F. | ||||||
#19: Field | PG 64-22 | E-1 mix | Refined tall | 0.97% soap | laydown and | 1,976 passes |
mix trial, E-l | containing | oil soap, | solids | compaction at | at 58.3° C. | |
mix | 10% RAP, | temperature | 210°-225° F. | |||
containing | PG 64-22 AC + | of soap | ||||
10% RAP, | soap, plant | solution in | ||||
PG 64-22 AC | mixed at | the field was | ||||
+ soap | 230°-240° F. | ~35° F. | ||||
Claims (13)
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Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7833338B2 (en) | 2004-02-18 | 2010-11-16 | Meadwestvaco Packaging Systems, Llc | Method for producing bitumen compositions |
HUE031890T2 (en) | 2004-02-18 | 2017-08-28 | Ingevity South Carolina Llc | Method for producing bituminous compositions |
US7297204B2 (en) * | 2004-02-18 | 2007-11-20 | Meadwestvaco Corporation | Water-in-oil bituminous dispersions and methods for producing paving compositions from the same |
US8454739B2 (en) | 2005-09-12 | 2013-06-04 | Alm Holding Co. | Bituminous paving composition and process for bituminous paving |
US8454740B2 (en) * | 2005-09-12 | 2013-06-04 | Alm Holding Co. | Bituminous paving composition and process for bituminous paving |
CA2694520C (en) | 2007-07-26 | 2016-04-19 | Akzo Nobel N.V. | Adhesion and cohesion modifiers for asphalt |
US7815725B2 (en) * | 2007-09-07 | 2010-10-19 | Alm Holding Co. | Warm asphalt binder compositions containing lubricating agents |
EP2062943A1 (en) | 2007-11-14 | 2009-05-27 | Akzo Nobel N.V. | Asphalt modifiers for "warm mix" applications including adhesion promoter |
WO2009105688A1 (en) | 2008-02-22 | 2009-08-27 | Alm Holding Company | Processing bituminous mixtures for paving at reduced temperatures |
DK2310460T3 (en) * | 2008-08-05 | 2020-02-24 | Alm Holding Co | Process for cold-in-place recycling using foamed asphalt and lubricant additive |
BRPI0920745A2 (en) * | 2008-10-01 | 2018-06-26 | Alm Holding Company | stable emulsion to produce polymer modified asphalt |
CN101837603B (en) * | 2010-04-15 | 2011-09-14 | 同济大学 | Preparation method of low-carbon asphalt mixture |
US8789773B2 (en) * | 2011-11-01 | 2014-07-29 | Crown Iron Works Company | Recycling process for discarded roof shingles |
CN102561141B (en) * | 2012-01-12 | 2014-09-10 | 华南理工大学 | Asphalt pavement reclamation method using hot mix asphalt mixture to heat cold mix asphalt mixture |
ES2425301B1 (en) * | 2012-04-09 | 2014-08-11 | Universidade Da Coruña | Procedure for obtaining a bituminous mixture |
NO339255B1 (en) | 2013-05-22 | 2016-11-21 | Multivector As | Apparatus for swirling at least one fragmented substance |
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US9764984B2 (en) | 2014-02-07 | 2017-09-19 | Honeywell International Inc. | Plastomer-modified asphalt binders meeting MSCR specifications, asphalt paving materials with such asphalt binders, and methods for fabricating such asphalt binders |
CN105000826B (en) * | 2015-08-05 | 2017-05-17 | 山东大山路桥工程有限公司 | Staging blending normal-temperature asphalt mixture preparing technology |
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Citations (89)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1014103A (en) | 1910-12-03 | 1912-01-09 | Reinhold Wallbaum | Hydrocarbon emulsion. |
US1086250A (en) | 1913-02-07 | 1914-02-03 | Thomas H Warner | Removable calk for horseshoes. |
US1373661A (en) | 1920-12-14 | 1921-04-05 | Atlantic Refining Co | Emulsion and method of producing it |
US1384805A (en) | 1920-03-05 | 1921-07-19 | Francis R Mullin | Process for emulsifying oil or asphalt |
US1542626A (en) | 1923-04-11 | 1925-06-16 | Asphalt Cold Mix Ltd | Bituminous emulsion |
US1640544A (en) | 1926-08-05 | 1927-08-30 | William T Headley | Soapy emulsion of bitumen suitable for paving and method of making the same |
US1674523A (en) | 1927-03-26 | 1928-06-19 | Amiesite Asphalt Company Of Am | Art of road making |
US1778760A (en) | 1924-12-16 | 1930-10-21 | Flintkote Roads Inc | Bituminous emulsion |
US1815089A (en) | 1928-10-15 | 1931-07-21 | Frederick C Alsdorf | Process of manufacturing plastic asphaltic compositions for pavements |
US1834552A (en) | 1926-09-15 | 1931-12-01 | Amiesite Asphalt Company | Road composition |
US1842139A (en) | 1928-12-12 | 1932-01-19 | George W Alsdorf | Method or process of producing road paving material |
US1887518A (en) | 1926-12-16 | 1932-11-15 | Amiesite Asphalt Company | Bitumen road composition and method of forming the same |
US1888295A (en) | 1928-07-26 | 1932-11-22 | Barber Asphalt Co | Bituminous emulsion and method of producing |
US1932648A (en) | 1930-12-19 | 1933-10-31 | Standard Oil Co | Asphalt emulsion |
US1948881A (en) | 1928-05-26 | 1934-02-27 | Patent & Licensing Corp | Bituminous emulsion |
US1988336A (en) | 1932-08-04 | 1935-01-15 | Patent & Licensing Corp | Bituminous emulsion and method of making same |
US1988879A (en) | 1930-10-01 | 1935-01-22 | Standard Oil Co | Asphalt emulsions |
GB429548A (en) | 1934-05-31 | 1935-05-31 | Bataafsche Petroleum | A process for the manufacture of bituminous road oils |
US2023068A (en) | 1934-02-26 | 1935-12-03 | Walter H Flood | Bituminous paving mixture |
US2025945A (en) | 1932-07-11 | 1935-12-31 | Barber Asphalt Co | Paving mixture and method of producing same |
US2046902A (en) | 1931-08-22 | 1936-07-07 | Patent & Licensing Corp | Process of producing bituminous road mixtures |
US2087401A (en) | 1934-02-09 | 1937-07-20 | Barrett Co | Process of making bituminous emulsions |
US2191295A (en) | 1935-12-05 | 1940-02-20 | Ig Farbenindustrie Ag | Bituminous materials |
US2243519A (en) | 1937-01-06 | 1941-05-27 | Sinclair Refining Co | Asphalt emulsion and method of preparing same |
US2283192A (en) | 1938-05-04 | 1942-05-19 | Emulsions Process Corp | Method of utilizing emulsions |
US2317959A (en) | 1941-03-01 | 1943-04-27 | Nostrip Inc | Bituminous composition |
US2340449A (en) | 1941-05-08 | 1944-02-01 | Hercules Powder Co Ltd | Stabilized bituminous emulsion |
US2374732A (en) | 1942-10-26 | 1945-05-01 | Richard R Colburn | Method of paving |
US2427488A (en) | 1942-09-21 | 1947-09-16 | Shell Dev | Asphalt compositions having improved adhesivity to aggregate |
US2461971A (en) | 1941-09-27 | 1949-02-15 | Standard Catalytic Co | Asphalt with improved adhesion properties for aggregates |
US2550481A (en) | 1944-04-06 | 1951-04-24 | Shell Dev | Bituminous compositions |
GB783015A (en) | 1954-06-30 | 1957-09-18 | Texaco Development Corp | Improvements in or relating to protection of metal bodies |
US2861787A (en) | 1956-06-20 | 1958-11-25 | Iowa State College Res Found | Apparatus for mixing finely-divided solids with liquids |
US2901369A (en) | 1957-01-16 | 1959-08-25 | Shell Dev | Process of forming foamed asphalt |
US2917395A (en) | 1957-06-24 | 1959-12-15 | Iowa State College Res Found | Method for combining a bituminous binder with an aggregate material |
US2919204A (en) | 1956-09-21 | 1959-12-29 | Armour & Co | Strip-resistant bituminous compositions |
US3855167A (en) | 1969-09-29 | 1974-12-17 | H Bowman | Paving compositions and methods of making same |
US3904428A (en) | 1970-05-18 | 1975-09-09 | Kenneth E Mcconnaughay | Paving composition and method for making it |
US4197209A (en) | 1977-03-10 | 1980-04-08 | Ciba-Geigy Corporation | Lubricant compositions containing sulfur-containing esters of phosphoric acid |
US4198177A (en) | 1978-10-26 | 1980-04-15 | Collier and Associates | Method and apparatus for repair of asphalt surfaces |
US4234346A (en) | 1978-11-24 | 1980-11-18 | Chem-Crete Corporation | High strength modified asphalt paving composition |
US4244747A (en) | 1979-03-12 | 1981-01-13 | Chem-Crete Corporation | Modified asphalt paving compositions |
GB2006220B (en) | 1977-10-11 | 1982-03-03 | British Petroleum Co | Bituminous compositions and foamed materials derived from the compositions |
US4348237A (en) | 1980-06-20 | 1982-09-07 | Conoco Inc. | Additive composition and method of using same |
US4592507A (en) | 1983-10-05 | 1986-06-03 | Benedict Charles R | Apparatus and method for producing and uniformly applying foamed bituminous binders to road surfaces |
US4692350A (en) | 1984-12-12 | 1987-09-08 | Mobil Oil Corporation | Asphalt coating method |
US4724003A (en) | 1987-02-24 | 1988-02-09 | The Dow Chemical Company | Asphalt compositions containing anti-stripping additives prepared from hydrocarbyl substituted nitrogen-containing aromatic heterocyclic compounds, aldehydes or ketones and amines |
US4743304A (en) * | 1983-12-14 | 1988-05-10 | Morton Thiokol, Inc. | Asphalt antistripping agents containing organic amines and Portland cement |
US4836857A (en) | 1987-03-09 | 1989-06-06 | The Lubrizol Corporation | Asphalt additive compositions |
GB2234512A (en) | 1989-08-04 | 1991-02-06 | Shell Int Research | A road surfacing composition and its use |
US5109041A (en) | 1990-03-07 | 1992-04-28 | Saburo Matsuno | Producing method for asphalt mixture |
US5539029A (en) | 1994-03-11 | 1996-07-23 | Burris; Michael V. | Asphalt emulsion-rubber paving composition |
US5622554A (en) | 1996-07-19 | 1997-04-22 | Tomah Products, Inc. | Asphalt-based coating composition with alkoxylated amine-derived salt surfactant |
EP0568021B1 (en) | 1992-04-28 | 1997-10-29 | Nippon Oil Co., Ltd. | Binder composition |
US5721296A (en) | 1995-02-24 | 1998-02-24 | Kao Corporation | Asphalt additive and asphalt composition |
US5772749A (en) | 1997-09-15 | 1998-06-30 | Westvaco Corporation | Anionic bituminous emulsions with improved adhesion |
US5788755A (en) | 1994-02-18 | 1998-08-04 | Cmi Corporation | Method and equipment for producing foam bitumen |
US5827360A (en) | 1996-10-09 | 1998-10-27 | Cmi Corporation | Method and equipment for producing foam bitumen |
US5925233A (en) | 1996-10-15 | 1999-07-20 | Clariant Gmbh | Use of alkanesulfonic acids as asphaltene-dispersing agents |
US6136898A (en) | 1999-06-15 | 2000-10-24 | Marathon Ashland Petroleum Llc | Unblown ethylene-vinyl acetate copolymer treated asphalt and its method of preparation |
US6197837B1 (en) | 1996-02-20 | 2001-03-06 | Rhodia Inc. | Method for fluidizing tars |
US6451885B1 (en) | 1998-07-16 | 2002-09-17 | Lafarge | Bitumen emulsions, method for obtaining them and compositions containing same |
US20020170464A1 (en) | 2000-02-25 | 2002-11-21 | Larsen Olle R. | Process and system for production of a warm foam mix asphalt composition |
JP2002332606A (en) | 2001-05-10 | 2002-11-22 | Seikitokyu Kogyo Co Ltd | Asphalt-paving workability improver and paving building method utilizing it |
US6559206B1 (en) | 1999-07-05 | 2003-05-06 | Colas | Bitumen and filled resin emulsion for road surfacing emulsion |
US6576050B1 (en) | 1998-05-07 | 2003-06-10 | Colas | Method for preparing a bitumen emulsion, corresponding bitumen emulsion and use thereof |
US6588974B2 (en) | 1997-08-29 | 2003-07-08 | SCHÜMANN SASOL GmbH | Bitumen or asphalt for producing a road topping, road topping and method for the production of bitumen or asphalt |
US20040014845A1 (en) | 2000-12-18 | 2004-01-22 | Koichi Takamura | Asphalt-based formulations and method of making and using the same for paving and coating applications |
US6793964B2 (en) | 1999-12-23 | 2004-09-21 | Totalfinaelf Bitumen Limited | Bitumen coating of particulate material |
US20040223808A1 (en) | 2003-04-18 | 2004-11-11 | Alain Romier | Method and apparatus for laying hot blacktop paving material |
US20050018530A1 (en) | 2003-07-21 | 2005-01-27 | Alain Romier | Method of manufacturing a bituminous coated aggregate mix |
US20050284333A1 (en) | 2004-06-23 | 2005-12-29 | Michael Falkiewicz | Strip-resistant asphalt paving composition and method for making the same |
US20060086288A1 (en) | 2004-10-19 | 2006-04-27 | Maurice Bourrel | Bituminous emulsions, their method of preparation and their use for the production of materials and road pavements |
WO2005081775A3 (en) | 2004-02-18 | 2006-05-04 | Meadwestvaco Corp | Method for producing bituminous compositions |
US7041165B2 (en) | 2000-10-23 | 2006-05-09 | Totalfinaelf France | Method for making cold-process bituminous mix |
JP2006132131A (en) | 2004-11-04 | 2006-05-25 | Nikko Co Ltd | Method and apparatus for manufacturing asphalt mixture |
US20060169173A1 (en) | 2002-11-22 | 2006-08-03 | Dominique Dupuis | Method for enhancing the physico-chemical properties of bitumen compositions and novel bitumen compositions with enhanced properties and their uses |
AU2006231250A1 (en) | 2005-04-05 | 2006-10-12 | Ceca, S.A. | Bituminous products, the mixture thereof with aggregates and the use thereof |
US20060240185A1 (en) | 2005-04-08 | 2006-10-26 | Eiffage Travaux Publics | Method of manufacturing a bituminous coated material with pre-coating |
US20060288907A1 (en) | 2005-06-24 | 2006-12-28 | Fox Steve A | Compositions of pellets of tacky, deformable material dispersed within a fine flowable material and methods of making the compositions |
US7160943B2 (en) | 2000-11-20 | 2007-01-09 | Flex Products, Inc. | Aqueous crumb rubber composition |
US20070060676A1 (en) | 2005-09-12 | 2007-03-15 | Mathy Construction | Bituminous paving composition and process for bituminous paving |
US20070082983A1 (en) | 2004-02-18 | 2007-04-12 | Meadwestvaco | Water-in-oil bituminous dispersions and methods for producing paving compositions from the same |
EP1398351B1 (en) | 2002-09-16 | 2007-06-06 | Shell Internationale Researchmaatschappij B.V. | Process for preparing foamed-asphalt aggregates |
US20070191514A1 (en) | 2005-09-12 | 2007-08-16 | Reinke Gerald H | Bituminous paving composition and process for bituminous paving |
WO2008148974A2 (en) | 2007-04-26 | 2008-12-11 | Ceca S.A. | Method for preparing coated materials based on bituminous products and uses thereof |
WO2009033060A1 (en) | 2007-09-07 | 2009-03-12 | Alm Holding Co. | Warm mix asphalt binder compositions containing lubricating additives |
US7902277B2 (en) | 2008-02-22 | 2011-03-08 | Alm Holding Co. | Processing bituminous mixtures for paving at reduced temperatures |
EP1469038B1 (en) | 2003-04-18 | 2014-04-23 | LEA-CO International | Process for preparing a bituminous aggregate |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1398351A (en) * | 1920-08-18 | 1921-11-29 | Williams Brice | Vending-machine |
US1806250A (en) * | 1925-09-23 | 1931-05-19 | Arthur Victor Leggo | Production of material to be used in the formation of roadways and the like |
US3423222A (en) * | 1965-05-10 | 1969-01-21 | Kenneth E Mcconnaughay | Method of making a paving composition |
ZA707965B (en) * | 1970-05-18 | 1971-08-25 | K Mcconnaughay | Paving composition and method of making it |
AU433003B2 (en) | 1971-01-15 | 1973-02-26 | Mobil Oil Corp. | Method and apparatus for producing foamed materials |
NO854387L (en) | 1985-11-04 | 1987-05-05 | Nodest Vei As | PROCEDURE AND PLANT FOR FOAMING THE BITUM. |
US6599057B2 (en) | 2001-06-14 | 2003-07-29 | Kmc Enterprises, Inc. | Cold in-place recycling of bituminous material |
US7145499B2 (en) * | 2004-02-24 | 2006-12-05 | Radiometrics Corporation | Precipitation effects mitigation at antennae systems |
CA2606755C (en) * | 2005-05-02 | 2013-08-27 | Innophos, Inc. | Modified asphalt binder material using crumb rubber and methods of manufacturing a modified asphalt binder |
-
2006
- 2006-03-14 US US11/374,747 patent/US8454739B2/en active Active
- 2006-08-30 BR BRPI0615912-5A patent/BRPI0615912B1/en active IP Right Grant
- 2006-08-30 RS RS20170478A patent/RS56008B1/en unknown
- 2006-08-30 CA CA2622031A patent/CA2622031C/en active Active
- 2006-08-30 LT LTEP06790099.3T patent/LT1924650T/en unknown
- 2006-08-30 PT PT67900993T patent/PT1924650T/en unknown
- 2006-08-30 WO PCT/US2006/033907 patent/WO2007032915A2/en active Application Filing
- 2006-08-30 CN CN201510088816.9A patent/CN104724979A/en active Pending
- 2006-08-30 ME MEP-2017-135A patent/ME02704B/en unknown
- 2006-08-30 PL PL06790099T patent/PL1924650T3/en unknown
- 2006-08-30 EP EP06790099.3A patent/EP1924650B1/en active Active
- 2006-08-30 ES ES06790099.3T patent/ES2628545T3/en active Active
- 2006-08-30 DK DK06790099.3T patent/DK1924650T3/en active
-
2013
- 2013-05-31 US US13/907,108 patent/US8828135B2/en active Active
-
2017
- 2017-05-31 CY CY20171100565T patent/CY1118962T1/en unknown
- 2017-06-13 HR HRP20170900TT patent/HRP20170900T1/en unknown
Patent Citations (119)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1014103A (en) | 1910-12-03 | 1912-01-09 | Reinhold Wallbaum | Hydrocarbon emulsion. |
US1086250A (en) | 1913-02-07 | 1914-02-03 | Thomas H Warner | Removable calk for horseshoes. |
US1384805A (en) | 1920-03-05 | 1921-07-19 | Francis R Mullin | Process for emulsifying oil or asphalt |
US1373661A (en) | 1920-12-14 | 1921-04-05 | Atlantic Refining Co | Emulsion and method of producing it |
US1542626A (en) | 1923-04-11 | 1925-06-16 | Asphalt Cold Mix Ltd | Bituminous emulsion |
US1778760A (en) | 1924-12-16 | 1930-10-21 | Flintkote Roads Inc | Bituminous emulsion |
US1640544A (en) | 1926-08-05 | 1927-08-30 | William T Headley | Soapy emulsion of bitumen suitable for paving and method of making the same |
US1834552A (en) | 1926-09-15 | 1931-12-01 | Amiesite Asphalt Company | Road composition |
US1887518A (en) | 1926-12-16 | 1932-11-15 | Amiesite Asphalt Company | Bitumen road composition and method of forming the same |
US1674523A (en) | 1927-03-26 | 1928-06-19 | Amiesite Asphalt Company Of Am | Art of road making |
US1948881A (en) | 1928-05-26 | 1934-02-27 | Patent & Licensing Corp | Bituminous emulsion |
US1888295A (en) | 1928-07-26 | 1932-11-22 | Barber Asphalt Co | Bituminous emulsion and method of producing |
US1815089A (en) | 1928-10-15 | 1931-07-21 | Frederick C Alsdorf | Process of manufacturing plastic asphaltic compositions for pavements |
US1842139A (en) | 1928-12-12 | 1932-01-19 | George W Alsdorf | Method or process of producing road paving material |
US1988879A (en) | 1930-10-01 | 1935-01-22 | Standard Oil Co | Asphalt emulsions |
US1932648A (en) | 1930-12-19 | 1933-10-31 | Standard Oil Co | Asphalt emulsion |
US2046902A (en) | 1931-08-22 | 1936-07-07 | Patent & Licensing Corp | Process of producing bituminous road mixtures |
US2025945A (en) | 1932-07-11 | 1935-12-31 | Barber Asphalt Co | Paving mixture and method of producing same |
US1988336A (en) | 1932-08-04 | 1935-01-15 | Patent & Licensing Corp | Bituminous emulsion and method of making same |
US2087401A (en) | 1934-02-09 | 1937-07-20 | Barrett Co | Process of making bituminous emulsions |
US2023068A (en) | 1934-02-26 | 1935-12-03 | Walter H Flood | Bituminous paving mixture |
GB429548A (en) | 1934-05-31 | 1935-05-31 | Bataafsche Petroleum | A process for the manufacture of bituminous road oils |
US2191295A (en) | 1935-12-05 | 1940-02-20 | Ig Farbenindustrie Ag | Bituminous materials |
US2243519A (en) | 1937-01-06 | 1941-05-27 | Sinclair Refining Co | Asphalt emulsion and method of preparing same |
US2283192A (en) | 1938-05-04 | 1942-05-19 | Emulsions Process Corp | Method of utilizing emulsions |
US2317959A (en) | 1941-03-01 | 1943-04-27 | Nostrip Inc | Bituminous composition |
US2340449A (en) | 1941-05-08 | 1944-02-01 | Hercules Powder Co Ltd | Stabilized bituminous emulsion |
US2461971A (en) | 1941-09-27 | 1949-02-15 | Standard Catalytic Co | Asphalt with improved adhesion properties for aggregates |
US2427488A (en) | 1942-09-21 | 1947-09-16 | Shell Dev | Asphalt compositions having improved adhesivity to aggregate |
US2374732A (en) | 1942-10-26 | 1945-05-01 | Richard R Colburn | Method of paving |
US2550481A (en) | 1944-04-06 | 1951-04-24 | Shell Dev | Bituminous compositions |
GB783015A (en) | 1954-06-30 | 1957-09-18 | Texaco Development Corp | Improvements in or relating to protection of metal bodies |
US2861787A (en) | 1956-06-20 | 1958-11-25 | Iowa State College Res Found | Apparatus for mixing finely-divided solids with liquids |
US2919204A (en) | 1956-09-21 | 1959-12-29 | Armour & Co | Strip-resistant bituminous compositions |
US2901369A (en) | 1957-01-16 | 1959-08-25 | Shell Dev | Process of forming foamed asphalt |
US2917395A (en) | 1957-06-24 | 1959-12-15 | Iowa State College Res Found | Method for combining a bituminous binder with an aggregate material |
US3855167A (en) | 1969-09-29 | 1974-12-17 | H Bowman | Paving compositions and methods of making same |
US3904428A (en) | 1970-05-18 | 1975-09-09 | Kenneth E Mcconnaughay | Paving composition and method for making it |
US4197209A (en) | 1977-03-10 | 1980-04-08 | Ciba-Geigy Corporation | Lubricant compositions containing sulfur-containing esters of phosphoric acid |
GB2006220B (en) | 1977-10-11 | 1982-03-03 | British Petroleum Co | Bituminous compositions and foamed materials derived from the compositions |
US4198177A (en) | 1978-10-26 | 1980-04-15 | Collier and Associates | Method and apparatus for repair of asphalt surfaces |
US4234346A (en) | 1978-11-24 | 1980-11-18 | Chem-Crete Corporation | High strength modified asphalt paving composition |
US4244747A (en) | 1979-03-12 | 1981-01-13 | Chem-Crete Corporation | Modified asphalt paving compositions |
US4348237A (en) | 1980-06-20 | 1982-09-07 | Conoco Inc. | Additive composition and method of using same |
US4592507A (en) | 1983-10-05 | 1986-06-03 | Benedict Charles R | Apparatus and method for producing and uniformly applying foamed bituminous binders to road surfaces |
US4743304A (en) * | 1983-12-14 | 1988-05-10 | Morton Thiokol, Inc. | Asphalt antistripping agents containing organic amines and Portland cement |
US4692350A (en) | 1984-12-12 | 1987-09-08 | Mobil Oil Corporation | Asphalt coating method |
US4724003A (en) | 1987-02-24 | 1988-02-09 | The Dow Chemical Company | Asphalt compositions containing anti-stripping additives prepared from hydrocarbyl substituted nitrogen-containing aromatic heterocyclic compounds, aldehydes or ketones and amines |
US4836857A (en) | 1987-03-09 | 1989-06-06 | The Lubrizol Corporation | Asphalt additive compositions |
GB2234512A (en) | 1989-08-04 | 1991-02-06 | Shell Int Research | A road surfacing composition and its use |
US5109041A (en) | 1990-03-07 | 1992-04-28 | Saburo Matsuno | Producing method for asphalt mixture |
EP0568021B1 (en) | 1992-04-28 | 1997-10-29 | Nippon Oil Co., Ltd. | Binder composition |
US5788755A (en) | 1994-02-18 | 1998-08-04 | Cmi Corporation | Method and equipment for producing foam bitumen |
US5539029A (en) | 1994-03-11 | 1996-07-23 | Burris; Michael V. | Asphalt emulsion-rubber paving composition |
US5721296A (en) | 1995-02-24 | 1998-02-24 | Kao Corporation | Asphalt additive and asphalt composition |
US6197837B1 (en) | 1996-02-20 | 2001-03-06 | Rhodia Inc. | Method for fluidizing tars |
US5622554A (en) | 1996-07-19 | 1997-04-22 | Tomah Products, Inc. | Asphalt-based coating composition with alkoxylated amine-derived salt surfactant |
US5827360A (en) | 1996-10-09 | 1998-10-27 | Cmi Corporation | Method and equipment for producing foam bitumen |
US5925233A (en) | 1996-10-15 | 1999-07-20 | Clariant Gmbh | Use of alkanesulfonic acids as asphaltene-dispersing agents |
US6588974B2 (en) | 1997-08-29 | 2003-07-08 | SCHÜMANN SASOL GmbH | Bitumen or asphalt for producing a road topping, road topping and method for the production of bitumen or asphalt |
US6913416B2 (en) | 1997-08-29 | 2005-07-05 | Schuman Sasol Gmbh | Bitumen or asphalt for the production of road surfaces, road surfaces, and method for the preparation of bitumen or asphalt |
US5772749A (en) | 1997-09-15 | 1998-06-30 | Westvaco Corporation | Anionic bituminous emulsions with improved adhesion |
EP0994923B1 (en) | 1998-05-07 | 2006-01-25 | Colas | Method for preparing a bitumen emulsion, resulting emulsion and use thereof |
US6576050B1 (en) | 1998-05-07 | 2003-06-10 | Colas | Method for preparing a bitumen emulsion, corresponding bitumen emulsion and use thereof |
US6451885B1 (en) | 1998-07-16 | 2002-09-17 | Lafarge | Bitumen emulsions, method for obtaining them and compositions containing same |
US6136898A (en) | 1999-06-15 | 2000-10-24 | Marathon Ashland Petroleum Llc | Unblown ethylene-vinyl acetate copolymer treated asphalt and its method of preparation |
US6559206B1 (en) | 1999-07-05 | 2003-05-06 | Colas | Bitumen and filled resin emulsion for road surfacing emulsion |
US6793964B2 (en) | 1999-12-23 | 2004-09-21 | Totalfinaelf Bitumen Limited | Bitumen coating of particulate material |
US20040244646A1 (en) | 2000-02-25 | 2004-12-09 | Kolo Veidekke A.S. | Process and system for production of a warm foam mix asphalt composition |
US20020170464A1 (en) | 2000-02-25 | 2002-11-21 | Larsen Olle R. | Process and system for production of a warm foam mix asphalt composition |
EP1263885B1 (en) | 2000-02-25 | 2004-06-23 | Kolo Veidekke A.S. | Process and system for production of a warm foam mix asphalt composition |
US6846354B2 (en) | 2000-02-25 | 2005-01-25 | Kolo Veidekke A.S. | Process and system for production of a warm foam mix asphalt composition |
US7041165B2 (en) | 2000-10-23 | 2006-05-09 | Totalfinaelf France | Method for making cold-process bituminous mix |
US7160943B2 (en) | 2000-11-20 | 2007-01-09 | Flex Products, Inc. | Aqueous crumb rubber composition |
US20040014845A1 (en) | 2000-12-18 | 2004-01-22 | Koichi Takamura | Asphalt-based formulations and method of making and using the same for paving and coating applications |
JP2002332606A (en) | 2001-05-10 | 2002-11-22 | Seikitokyu Kogyo Co Ltd | Asphalt-paving workability improver and paving building method utilizing it |
EP1398351B1 (en) | 2002-09-16 | 2007-06-06 | Shell Internationale Researchmaatschappij B.V. | Process for preparing foamed-asphalt aggregates |
US20060169173A1 (en) | 2002-11-22 | 2006-08-03 | Dominique Dupuis | Method for enhancing the physico-chemical properties of bitumen compositions and novel bitumen compositions with enhanced properties and their uses |
US7114875B2 (en) | 2003-04-18 | 2006-10-03 | Htp Est | Method and apparatus for laying hot blacktop paving material |
EP1469038B1 (en) | 2003-04-18 | 2014-04-23 | LEA-CO International | Process for preparing a bituminous aggregate |
US20040223808A1 (en) | 2003-04-18 | 2004-11-11 | Alain Romier | Method and apparatus for laying hot blacktop paving material |
US20050018530A1 (en) | 2003-07-21 | 2005-01-27 | Alain Romier | Method of manufacturing a bituminous coated aggregate mix |
US7114843B2 (en) | 2003-07-21 | 2006-10-03 | Htp Est | Method of manufacturing a bituminous coated aggregate mix |
US20070039520A1 (en) | 2004-02-18 | 2007-02-22 | Meadwestvaco Corporation | Method for producing bituminous compositions |
WO2005081775A3 (en) | 2004-02-18 | 2006-05-04 | Meadwestvaco Corp | Method for producing bituminous compositions |
US7297204B2 (en) * | 2004-02-18 | 2007-11-20 | Meadwestvaco Corporation | Water-in-oil bituminous dispersions and methods for producing paving compositions from the same |
US20070082983A1 (en) | 2004-02-18 | 2007-04-12 | Meadwestvaco | Water-in-oil bituminous dispersions and methods for producing paving compositions from the same |
US7309390B2 (en) * | 2004-06-23 | 2007-12-18 | Icl Performance Products Lp | Strip-resistant asphalt paving composition and method for making the same |
US20050284333A1 (en) | 2004-06-23 | 2005-12-29 | Michael Falkiewicz | Strip-resistant asphalt paving composition and method for making the same |
US20060086288A1 (en) | 2004-10-19 | 2006-04-27 | Maurice Bourrel | Bituminous emulsions, their method of preparation and their use for the production of materials and road pavements |
JP2006132131A (en) | 2004-11-04 | 2006-05-25 | Nikko Co Ltd | Method and apparatus for manufacturing asphalt mixture |
US20090088499A1 (en) | 2005-04-05 | 2009-04-02 | Ceca S.A. | Bituminous products, the mixture thereof with aggregates and the use thereof |
AU2006231250A1 (en) | 2005-04-05 | 2006-10-12 | Ceca, S.A. | Bituminous products, the mixture thereof with aggregates and the use thereof |
WO2006106222A1 (en) | 2005-04-05 | 2006-10-12 | Ceca S.A. | Bituminous products, the mixture thereof with aggregates and the use thereof |
US20060236614A1 (en) | 2005-04-08 | 2006-10-26 | Eiffage Travaux Publics | Method of manufacturing a bituminous coated material |
US20060240185A1 (en) | 2005-04-08 | 2006-10-26 | Eiffage Travaux Publics | Method of manufacturing a bituminous coated material with pre-coating |
US20060288907A1 (en) | 2005-06-24 | 2006-12-28 | Fox Steve A | Compositions of pellets of tacky, deformable material dispersed within a fine flowable material and methods of making the compositions |
US20070191514A1 (en) | 2005-09-12 | 2007-08-16 | Reinke Gerald H | Bituminous paving composition and process for bituminous paving |
WO2007032915A3 (en) | 2005-09-12 | 2007-11-15 | Alm Holding Co | Bituminous paving composition and process for bituminous paving |
US8454740B2 (en) | 2005-09-12 | 2013-06-04 | Alm Holding Co. | Bituminous paving composition and process for bituminous paving |
US20070060676A1 (en) | 2005-09-12 | 2007-03-15 | Mathy Construction | Bituminous paving composition and process for bituminous paving |
US8454739B2 (en) * | 2005-09-12 | 2013-06-04 | Alm Holding Co. | Bituminous paving composition and process for bituminous paving |
US8454741B2 (en) | 2005-09-12 | 2013-06-04 | Alm Holding Co. | Bituminous paving composition and process for bituminous paving |
WO2007112335A2 (en) | 2006-03-28 | 2007-10-04 | Meadwestvaco Corporation | Water-in-oil bitumen dispersions and methods for producing paving compositions from the same |
WO2008148974A2 (en) | 2007-04-26 | 2008-12-11 | Ceca S.A. | Method for preparing coated materials based on bituminous products and uses thereof |
WO2009033060A1 (en) | 2007-09-07 | 2009-03-12 | Alm Holding Co. | Warm mix asphalt binder compositions containing lubricating additives |
US20110017096A1 (en) | 2007-09-07 | 2011-01-27 | A.L.M. Holding Company | Warm mix asphalt binder compositions containing lubricating additives |
US7815725B2 (en) | 2007-09-07 | 2010-10-19 | Alm Holding Co. | Warm asphalt binder compositions containing lubricating agents |
US7968627B2 (en) | 2007-09-07 | 2011-06-28 | A.L.M. Holding Company | Warm mix asphalt binder compositions containing lubricating additives |
US7981952B2 (en) | 2007-09-07 | 2011-07-19 | A.L.M. Holding Company | Warm mix asphalt binder compositions containing lubricating additives |
US7981466B2 (en) | 2007-09-07 | 2011-07-19 | A.L.M. Holding Company | Warm mix asphalt binder compositions containing lubricating additives |
US20110214589A1 (en) | 2007-09-07 | 2011-09-08 | A.L.M. Holding Company | Warm mix asphalt binder compositions containing lubricating additives |
US20110021673A1 (en) | 2007-09-07 | 2011-01-27 | A.L.M. Holding Company | Warm mix asphalt binder compositions containing lubricating additives |
US20110020537A1 (en) | 2007-09-07 | 2011-01-27 | A.L.M. Holding Company | Warm mix asphalt binder compositions containing lubricating additives |
US8323394B2 (en) | 2007-09-07 | 2012-12-04 | Alm Holding Co. | Warm mix asphalt binder compositions containing lubricating additives |
US7902277B2 (en) | 2008-02-22 | 2011-03-08 | Alm Holding Co. | Processing bituminous mixtures for paving at reduced temperatures |
US20120213584A1 (en) | 2008-02-22 | 2012-08-23 | A.L.M. Holding Company | Processing bituminous mixtures for paving at reduced temperatures |
US8138242B2 (en) | 2008-02-22 | 2012-03-20 | A.L.M. Holding Company | Processing bituminous mixtures for paving at reduced temperatures |
US20110152410A1 (en) | 2008-02-22 | 2011-06-23 | A.L.M. Holding Company | Processing bituminous mixtures for paving at reduced temperatures |
Non-Patent Citations (85)
Title |
---|
"Complaint" filed on Jun. 14, 2013, 2012 in A.L.M. Holding Co. et al. v. AKZO Nobel Surface Chemistry, LLC, Case No. 1:99-mc-09999 (D. Del.). |
"Complaint" filed on Jun. 14, 2013, 2012 in A.L.M. Holding Co. et al. v. ARR-MAZ Custom Chemicals, Inc., Case No. 1:13-cv-01070-UNA (D. Del.). |
"Low Energy Asphalt (LEA) with the Performance of Hot-Mix Asphalt (HMA)", European Roads Review, Special Issue, BGRA, Feb. 2004 (pp. 1-11). |
Akzo Answer Exhibit A, Case 1:13-cv-01069GMS Document 12, filed Oct. 7, 2013, pp. 1-10. |
AKZO International Highway Chemical Newsletter, Chemical Division, Spring 1989, pp. 1-9. |
Anderson, David A., et al, "The Effect of Antistrip Additives on the Properties of Asphalt Cement," Asphalt Paving Technology 1982, Proceedings Association of Asphalt Paving Technologists Technical Sessions, Kansas City, Missouri, vol. 51, Feb. 22, 23 & 24, 1982, pp. 298-317. |
Barretto, "Warm Asphalt Mixes Containing Dispersed Water," ARKEMA-CECA France, Abstract No. 658, 2006, 7 pgs. |
Boldyrev et al., "Experience in Using AMDOR-9 Adhesion Additive in the Practice of Road Construction," International Conference 'Bitumen in road construction,' 2005. |
Bonola et al., "Technologies for the Production of Asphalt Mixes with Low Temperature Processes," World Road Association Italian National Committee, Dec. 2005, 27 pgs. |
Booth et al., "Development of Very High Bitumen Content Emulsions for Sprayed Sealing," Proceedings 17th ARRB Conference, Part 3, pp. 73-89. |
Butz, Thorsten, et al., "Modification of Road Bitumens with the Fischer-Tropsch Paraffin Sasobit," Journal of Applied Asphalt Binder Technology, vol. 1, Issue 2, Oct. 2001, pp. 70-86. |
Caillot et al., "Warm Mix Asphalts and Cold Recycling for Controlled Use of Effective Road Techniques Reducing Nuisances," Technical Department for Transport, Roads, and Bridges, Engineering for Road Safety, Ministry for Transport, Infrastructure, Tourism and the Sea, France, 12 pgs. |
Ceca Arkema Group, "Green Road Formulation-Warm Asphalt Mix. 2007 Innovation: helping to lower our planet's temperature," www.siliporite.com, accessed Nov. 21, 2007, 1 pg. |
Cervarich, "Cooling Down the Mix" NAPA Explores New "Warm Mix Asphalt" Technologies Developed in Europe, Hot Mix Asphalt Technology, Mar./Apr. 2003, pp. 13-16. |
Chiman, "Aspects of Influence of Additives on Characteristics of Non-Polimetricos Asphalt," Corporation for Research and Development in Asphalt Transport Sector and Industrial Corasfaltatos. |
Choi, Y., Warm Asphalt Review, Austroads Report, Arrb Research, RETT220B, Publication No. AP-T91/07, Nov. 2007. |
Damm, K., Abraham, J., Butz, T., Hildebrand, G., Riebesehl, G., "Asphalt Flow Improvers as Intelligent Fillers for Hot Asphalts-A New Chapter in Asphalt Technology," Journal of Applied Asphalt Binder, vol. 2, Issue 1, p. 36-70, Apr. 2002. |
D'Angelo, John, et al., "Warm-Mix Asphalt: European Practice," International Technology Scanning Program, Feb. 2008, 62 pgs. |
Declaration of Gerald H. Reinke Under 37 CFR 1.132, 8 pgs. |
Declaration of Jan Alboszta Under 37 CFR 1.132, 5 pgs., with attachments. |
Declaration of John A. D'Angelo Under 37 CFR 132, Dec. 2009. |
Declaration of Patrick Lavin, Jun. 6, 2011. |
Defendant Akzo Nobel Surface Chemistry LLC's Answer and Counterclaims, Case 1:13-cv-01069GMS Document 12, filed Oct. 7, 2013, pp. 1/10. |
Defendant Arr-Maz Custom Chemicals, Inc.'s Answer, Affirmative Defenses and Counterclaims, Case 1:13-cv-01070GMS, Document 12, filed Sep. 6, 2013, pp. 1-11. |
Diefenderfer et al., "Research Report: Installation of Warm Mix Asphalt Projects in Virginia," Virginia Transportation Research Council, Apr. 2007, 34 pgs. |
English translation of Boldyrev et al., "Experience in Using AMDOR-9 Adhesion Additive in the Practice of Road Construction" 12 pgs. |
English translation of Chiman et al., "Aspects of Influence of Additives on Characteristics of Non Polimetricos Asphalt," 12 pgs. |
Extended European Search Report, EP Application No. 06790099.3, mailed Jan. 4, 2013. |
Florida Department of Transporation, Standard Specifications for Road and Bridge Construction, 2007, pp. 244-252 and 772-784. |
Gaudefroy, Vincent, et al., "Laboratory Investigations on the Mechanical Performances of Foamed Bitumen Mixes Using Half-Warm Aggregates," TRB 2007 Annual Meeting CD-ROM, submitted Aug. 1, 2006, 20 pgs. |
Giannattasio, Allessandro, "To improve the quality of road bitumen," Reprint from the Italian Building and Construction Issue No. 69/1998-19th Year; pp. 2, 3, 7. |
Gibson, Nelson, Modified Asphalt Research Activities at FHWA's Turner-Fairbank Highway Research Center (TFHRC), Pavement Materials and Construction Team, AMAP Conference, Feb. 2005, Orlando, FL, 18 pgs. |
Goh et al., "Laboratory Evaluation and Pavement Design for Warm Mix Asphalt," Proceedings of the 2007 Mid-Continent Transportation Research Symposium, Ames, IA, Aug. 2007, 11 pgs. |
GOST 9128-97, Interstate Standard, Asphaltic Concrete Mixtures for Roads and Aerodromes and Asphaltic Concrete, Specifications, Interstate Scientific and Technical Commission on Standardization, Technical Rating and Certification in Construction (ISTCS), Moscow 1998, 35 pages. |
Gudimettla, Jagan M., et al., "Workability of Hot Mix Asphalt," National Center for Asphalt Technology, Apr. 2003, 66 pgs. |
Hurley et al., "Evaluation of Aspha-Min(TM) Zeolite for Use in Warm Mix Asphalt," National Center for Asphalt Technology Report, Auburn University, 30 pgs., Jun. 2005. |
Hurley et al., "Evaluation of Aspha-Min™ Zeolite for Use in Warm Mix Asphalt," National Center for Asphalt Technology Report, Auburn University, 30 pgs., Jun. 2005. |
Hurley et al., "Evaluation of Evotherm(TM) for Use in Warm Mix Asphalt," National Center for Asphalt Technology Report, Auburn University, Jun. 2006, 49 pgs. |
Hurley et al., "Evaluation of Evotherm™ for Use in Warm Mix Asphalt," National Center for Asphalt Technology Report, Auburn University, Jun. 2006, 49 pgs. |
Hurley et al., "Evaluation of Potential Processes for Use in Warm Mix Asphalt," National Center for Asphalt Technology, 2006, 46 pgs. |
Hurley, Graham C., et al., "Evaluation of Sasobit(TM) for Use in Warm Mix Asphalt," National Center for Asphalt Technology Report, Auburn University, Jun. 2005, 32 pgs. |
Hurley, Graham C., et al., "Evaluation of Sasobit™ for Use in Warm Mix Asphalt," National Center for Asphalt Technology Report, Auburn University, Jun. 2005, 32 pgs. |
International Search Report and Written Opinion issued in PCT/US2008/075452, mailed Feb. 13, 2009, 13 pgs. |
International Search Report and Written Opinion, International Application No. PCT/US2009/052830, Sep. 16, 2010, 9 pgs. |
International Search Report for PCT/US2009/034742, mailed May 26, 2009, 10 pgs. |
International Search Report, International Application No. PCT/US2006/33907, Sep. 24, 2007, 4 pgs. |
Iterchimica Company; "Abstract of the 2005 production categories and applications," Iterchimica Brochure, p. 2 (2005). |
James, A.D., et al., "Adhesion Agents for Use in Hot Mixes and Cut-Back Bituments," presented at the 3rd IRF Middle East Regional Meeting, Riyadh, Saudi Arabia, 1988, 10 pgs. |
Jenkins et al., "Half-Warm Foamed Bitumen Treatment, a New Process," 7th Conference on Asphalt Pavements for Southern Africa, 1999, 17 pgs. |
Jenkins, "Mix Design Considerations for Cold and Half-Warm Bituminous Mixes with Emphasis on Foamed Bitumen," dissertation submitted to the Department of Civil Engineering, University of Stellenbosch in fulfillment for the degree of Doctor of Philosophy, Sep. 1, 2000, pp. I-XVII, 1. |
Jones, "Warm Mix Asphalt Pavements: Technology of the Future?" Asphalt, Fall 2004, pp. 8-11. |
Kanitpong, Kunnawee, et al., "Laboratory Study on Warm Mix Asphalt Additives," Paper No. 07-1364, TRB 2007 Annual Meeting CD-ROM, 20 pgs. |
Koenders et al., "Innovative process in asphalt production and application to obtain lower operating temperatures," 2nd Eurasphalt & Eurobitume Congress Barcelona 2000, Book II, pp. 830-840. |
Kristjansdorttir, "Warm Mix Asphalt for Cold Weather Paving," a thesis, University of Washington, 2006, 127 pgs. |
KristJansdottir, Olof, et al., "Assessing the Potential for Warm Mix Asphalt Technology Adoption," TRB 2007 Annual Meeting CD-ROM, 19 pgs. |
LaPointe, Dennis G., e-mail correspondence, May 2011, 4 pgs. |
Lavin, Patrick, "Asphalt Pavements: A practical guide to design, production and maintenance for engineers and architects," 2003, pp. 347. |
Logaraj, Sundaram, et al., "Surface-active bitumen additive for warm mix asphalt with adhesion promoting properties," 2009, 12 pgs. |
Low Energy Asphalt (LEA) with the Performance of Hot-Mix Asphalt (HMA), European Roads Review, Special Issue, BGRA, Feb. 2004, pp. 1-11. |
Maccarrone et al., "Cold Asphalt Systems as an Alternative to Hot Mix," XP055014266, pp. 1-6, Jan. 1, 1995. |
Maccarrone et al., "Pavement Recycling Using Foamed Bitumen," Proceedings 17th ARRB Conference, Part 3, pp. 349-365. |
Malick, R.BN, Bradley, J.E., Bradbury, R.L., An Evaluation of Heated Reclaimed Asphalt Pavement (RAP) Material and Wax Modified Asphalt for Use in Recycled Hot Mix Asphalt (HMA), 2007. |
Modern Asphalts, "A safer future through designing for maintenance," Autumn 2006, Issue No. 18, 4 pgs. |
Naidoo, P., "Fischer-Tropsch Hard Wax Chemistry in Warm Mix Asphalt Applications," Petersen Asphalt Research Conference, Abstract and Presentation Slides, Jun. 20-22, 2005. |
Naidoo, P., Sasobit in Warm Mix Asphalt Applications 9 Years of Global Successes, World Asphalt Conference Presentation Slides, Mar. 14, 2006. |
Non-Final Office Action in Reexam. No. 90/012,976, mailed Nov. 15, 2013. |
Paez, R., "Production of Modifier Asphalt Additives in Equator," 2005 International Symposium on Pavement Recycling, Sau Paulo, Brazil, Mar. 14-16, 2005, pp. 1-11. |
Petersen, J. Claine, "Relationships Between Asphalt Chemical Composition and Performance-Related Properties," ISSA Meeting, Phoenix Arizona, Jan. 23-27, 1982, 10th page. |
PRIPOL 1045 Safety Data Sheet, Aug. 7, 2008. |
Progress Report 2006, The German Bitumen Forum, Jun. 2006, 36 pgs. |
Prowell, Brian D., et al., "Field Performance of Warm Mix Asphalt at the NCAT Test Track," Paper No. 07-2514, TRB 2007 Annual Meeting CD-ROM, 15 pgs. |
Redicote® E-6, Akzo Nobel Material Safety Data Sheet, 2004. |
Redicote® E-6, Akzo Nobel Technical Information, Asphalt Applications, 2003. |
Redicote® E-6, Akzo Nobel, 2011. |
Redicoteo E-6, Akzo Nobel Material Safety Data Sheet, 2010. |
Reexamination Order Granting, Reexam. No. 90/012,976, mailed Oct. 29, 2013. |
Request for Ex Parte Reexamination, Reexam. No. 90/012,976, filed Sep. 6, 2013. |
Sasobit Product Information 124, The Bitumen Additive for Highly Stable Easily Compactible Asphalts, 9 pgs. |
Sasobit Product Information, Roads and Trials with Sasobit, Oct. 2005, 7 pgs. |
Schwartz, Anthony M., et al., Surface Active Agents and Detergents, vol. 2, 1977, pp. 673-677. |
Tarrer, A.R., et al., "The Effect of the Physical and Chemical Characteristics of the Aggregate on Bonding," Strategic Highway Research Program, Feb. 1991, 31 pgs. |
Transportation Research Board of the National Academies, 86th Annual Meeting agenda Jan. 21-25, 2007, 37 pgs. |
U.S. District Court, District of Delaware (Wilmington), Civil Docket for Case 1:13-cv-01069-GMS. |
U.S. District Court, District of Delaware (Wilmington), Civil Docket for Case 1:13-cv-01070-GMS. |
Wasiuddin, Nazimuddin M., et al., "A Comparative Laboratory Study of Sasobit and Aspha-Min in Warm Mix Asphalt," TRB 2007 Annual Meeting CD-ROM, submitted Aug. 1, 2006, pp. 1-12. |
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